Data Point:
Call Marriott Plat # today, no hold time.
Rep transferred 30k from my acct to hubby.
Unattached OC8 5 night Certificate
Converted to NC5
Upgraded to NC6 - QP69 for 30k points
Attached new QP69 to New Cat 6 Marriott Hotel.
Hoping to unattach and reattach to a Westin in Dec after Westin's become avail.